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Individual Calculations July 2021 |
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| Altea, Alessandro Total change: 12.80 | |   |
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| CR Sardegna 2021 | Oristano | ITA | 2021-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 2056 | 6.00 | 7 | 0.64 | 20 | 12.80 | |
|  De Ieso, Lorenzo | | | 1656 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ruocco, Erik Mario | | | 1656 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mallo , Danilo | | | 1830 | ITA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Pannella, Leopoldo | | | 1939 | ITA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Bonali, Leonardo | | | 1969 | ITA | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Giordano, Enrico | | | 1684 | ITA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Sanna, Yuri | | | 2021 | ITA | 1.00 | 1 | 0.45 | 20 | 9.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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